Menstruation comes only one day is pregnant

Menstruation comes only one day, not necessarily pregnant, but there is also the possibility of pregnancy. Women with regular menstruation, if menstruation is delayed for more than 10 days, can be tested for blood chorionic gonadotropin or urine pregnancy test to determine whether there is pregnancy. Menstruation comes only one day, there may be pregnancy. But in general, for women with regular menstruation, menstruation will be delayed for 10 days before considering the possibility of pregnancy.